CN207497862U - The spare slowing-down structure of elevator - Google Patents
The spare slowing-down structure of elevator Download PDFInfo
- Publication number
- CN207497862U CN207497862U CN201721201015.XU CN201721201015U CN207497862U CN 207497862 U CN207497862 U CN 207497862U CN 201721201015 U CN201721201015 U CN 201721201015U CN 207497862 U CN207497862 U CN 207497862U
- Authority
- CN
- China
- Prior art keywords
- plate
- spare
- risers
- slowing
- down structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Elevator Control (AREA)
Abstract
The utility model discloses the spare slowing-down structures of elevator, including the bottom plate being arranged in hoistway, left risers are provided on the bottom plate, are additionally provided with fixing sleeve on bottom plate described in right risers, spring is provided in the fixing sleeve, the spring upper end is provided with sliding panel, elastic plate is provided on the sliding panel, left reduction assemblies are provided in the left risers, right reduction assemblies are provided in the right risers.Car, which moves down, in the utility model pushes down elastic plate, elastic belt dynamic elasticity plate, sliding panel move down and holddown spring, contact plate moves down and successively in triggering close to switch, lower close switch simultaneously, left brake pad leans out left risers and slows down, right brake pad leans out right risers and slows down, beam is to entirety into row buffering simultaneously, and the spare deceleration mechanism slowing effect of the utility model is good, and safety coefficient is high.
Description
Technical field
The utility model belongs to a kind of elevator component, and in particular to the spare slowing-down structure of elevator.
Background technology
Elevator refers to serve several specific floors in building, and car operates at least two row perpendicular to horizontal plane
Or the permanent transporting equipment moved with rigid track of the plumb line inclination angle less than 15 °.
Elevator is the fixed type lifting equipment for serving regulation floor.There are one cars for vertical lift elevator tool, operate in
At least two row it is vertical or between rigid guideway of the inclination angle less than 15 °.Car size and structure type come in and go out convenient for passenger or
Handling goods.No matter traditionally its type of drive, using elevator as the general name of vertical transportation means of transport in building.It presses
Speed can divide below slower elevators i.e. 4 meter per second of speed, express lift i.e. 4~12 meter per second of speed and express elevator i.e. 12 meter per seconds
More than.
19th century, mid-term started hydraulic elevator occur, was still applied on low-rise building so far.1852, the E.G. in the U.S.
Otis develops the safety cage of rope hoisting.The eighties, driving device are further improved, as motor passes through snail
Bar transmission drives winding reel, using balance weight etc..At the end of the 19th century, frictional wheel drive is employed, greatly increases the promotion of elevator
Highly.
But some component parts at present in elevator are gone back in design starting point, degree easy to use, stability etc.
There are problems that.
Invention content
The utility model for solve the problems, such as it is of the existing technology propose, the purpose is to provide the spare deceleration knot of elevator
Structure.
The technical solution of the utility model is：The spare slowing-down structure of elevator, it is described including the bottom plate being arranged in hoistway
Left risers are provided on bottom plate, are additionally provided with fixing sleeve on bottom plate described in right risers, spring is provided in the fixing sleeve, it is described
Spring upper end is provided with sliding panel, and elastic plate is provided on the sliding panel, and left reduction assemblies, institute are provided in the left risers
It states and right reduction assemblies is provided in right risers.
The left reduction assemblies start prior to right reduction assemblies.
The left reduction assemblies include being arranged on the left friction case on the outside of left risers, are provided through in the left friction case
The left brake pad of left risers, the left brake pad are connected with left driving plate, and the left driving plate is connected with left driving spring.
The right reduction assemblies include being arranged on the right friction case on the outside of right risers, are provided through in the right friction case
The right brake pad of right risers, the right brake pad are connected with right driving plate, and the right driving plate is connected with right driving spring.
The elastic plate is in hemispherical.
The fixed set upper side is provided with left limit plate, right limit plate, and the left limit plate, right limit plate are to spell shape Cheng Yuan
It is ring-like.
The left driving spring is driven by left cylinder, and the right driving spring is driven by right cylinder.
Contact plate is additionally provided at the sliding panel outer wall, the contact plate passes through the guide groove of fixing sleeve side wall.
The contact plate is matched with starting the upper of left cylinder close to the lower close switch for switching and starting right cylinder.
Car, which moves down, in the utility model pushes down elastic plate, and elastic belt dynamic elasticity plate, sliding panel move down simultaneously
Holddown spring, while contact plate moves down and leans out left risers close to switch, lower close switch, left brake pad in triggering successively
Slow down, right brake pad leans out right risers and slows down, while beam to entirety into row buffering, the utility model is spare to be subtracted
Fast mechanism slowing effect is good, and safety coefficient is high.
Description of the drawings
Fig. 1 is the connection diagram of the utility model；
Wherein：
1 left risers, 2 right risers
3 bottom plate, 4 beam
5 fixing sleeve, 6 left limit plate
7 right limit plate, 8 spring
9 sliding panel, 10 elastic plate
11 left friction 12 left driving plates of case
13 left 14 left driving springs of brake pad
15 right friction 16 right driving plates of case
17 right 18 right driving springs of brake pad
Close to switch on 19 contact plates 20
20 times close switches.
Specific embodiment
Hereinafter, the utility model is described in detail with reference to drawings and examples：
As shown in Figure 1, the spare slowing-down structure of elevator, including the bottom plate 3 being arranged in hoistway, is set on the bottom plate 3
There are left risers 1, be additionally provided with fixing sleeve 5 on bottom plate 3 described in right risers 2, spring 8, the spring are provided in the fixing sleeve 5
8 upper ends are provided with sliding panel 9, and elastic plate 10 is provided on the sliding panel 9, left reduction assemblies are provided in the left risers 1,
Right reduction assemblies are provided in the right risers 2.
The left reduction assemblies start prior to right reduction assemblies.
The left reduction assemblies include the left friction case 11 for being arranged on 1 outside of left risers, are set in the left friction case 11
There is the left brake pad 13 across left risers 1, the left brake pad 13 is connected with left driving plate 12, the left driving plate 12 and left drive
Spring 14 of moving is connected.
The right reduction assemblies include the right friction case 15 for being arranged on 2 outside of right risers, are set in the right friction case 15
There is the right brake pad 17 across right risers 2, the right brake pad 17 is connected with right driving plate 16, the right driving plate 16 and right drive
Spring 18 of moving is connected.
The elastic plate 10 is in hemispherical.
5 upper end of fixing sleeve is provided with left limit plate 6, right limit plate 7, and the left limit plate 6, right limit plate 7 are to spelling
Form circular ring type.
The left driving spring 14 is driven by left cylinder, and the right driving spring 18 is driven by right cylinder.
Contact plate 19 is additionally provided at 9 outer wall of sliding panel, the contact plate 19 passes through the guiding of 5 side wall of fixing sleeve
Slot.
The contact plate 19 is with starting the upper close to 20 phases of lower close switch for switching 20 and startup right cylinder of left cylinder
Cooperation.
The left limit plate 6, right limit plate 7 are bolted on 5 upper end of fixing sleeve.
The left brake pad 13, right brake pad 17 are in same level.
Beam 4 is provided on the bottom plate 3, the fixing sleeve 5 is located on beam 4.
Car, which moves down, in the utility model pushes down elastic plate, and elastic belt dynamic elasticity plate, sliding panel move down simultaneously
Holddown spring, while contact plate moves down and leans out left risers close to switch, lower close switch, left brake pad in triggering successively
Slow down, right brake pad leans out right risers and slows down, while beam to entirety into row buffering, the utility model is spare to be subtracted
Fast mechanism slowing effect is good, and safety coefficient is high.
Claims (10)
1. the spare slowing-down structure of elevator, including the bottom plate being arranged in hoistway（3）, it is characterised in that：The bottom plate（3）On set
It is equipped with left risers（1）, right risers（2）The bottom plate（3）On be additionally provided with fixing sleeve（5）, the fixing sleeve（5）In be provided with bullet
Spring（8）, the spring（8）Upper end is provided with sliding panel（9）, the sliding panel（9）On be provided with elastic plate（10）, it is described left vertical
Plate（1）In be provided with left reduction assemblies, the right risers（2）In be provided with right reduction assemblies.
2. the spare slowing-down structure of elevator according to claim 1, it is characterised in that：The left reduction assemblies subtract prior to the right side
Fast component starts.
3. the spare slowing-down structure of elevator according to claim 1, it is characterised in that：The left reduction assemblies include setting
In left risers（1）The left friction case in outside（11）, the left friction case（11）In be provided through left risers（1）Left brake pad
（13）, the left brake pad（13）With left driving plate（12）It is connected, the left driving plate（12）With left driving spring（14）It is connected.
4. the spare slowing-down structure of elevator according to claim 1, it is characterised in that：The right reduction assemblies include setting
In right risers（2）The right friction case in outside（15）, the right friction case（15）In be provided through right risers（2）Right brake pad
（17）, the right brake pad（17）With right driving plate（16）It is connected, the right driving plate（16）With right driving spring（18）It is connected.
5. the spare slowing-down structure of elevator according to claim 1, it is characterised in that：The elastic plate（10）In hemisphere
Shape.
6. the spare slowing-down structure of elevator according to claim 1, it is characterised in that：The fixing sleeve（5）Upper end is set
There is left limit plate（6）, right limit plate（7）, the left limit plate（6）, right limit plate（7）To spell shape into circular ring type.
7. the spare slowing-down structure of elevator according to claim 3, it is characterised in that：The left driving spring（14）By a left side
Cylinder drives.
8. the spare slowing-down structure of elevator according to claim 4, it is characterised in that：The right driving spring（18）By the right side
Cylinder drives.
9. the spare slowing-down structure of elevator according to claim 7, it is characterised in that：The sliding panel（9）At outer wall also
It is provided with contact plate（19）, the contact plate（19）Across fixing sleeve（5）The guide groove of side wall.
10. the spare slowing-down structure of elevator according to claim 9, it is characterised in that：The contact plate（19）With startup
The upper close switch of left cylinder（20）And start the lower close to switch of right cylinder（20）It matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721201015.XU CN207497862U (en) | 2017-09-19 | 2017-09-19 | The spare slowing-down structure of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721201015.XU CN207497862U (en) | 2017-09-19 | 2017-09-19 | The spare slowing-down structure of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207497862U true CN207497862U (en) | 2018-06-15 |
Family
ID=62498388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721201015.XU Active CN207497862U (en) | 2017-09-19 | 2017-09-19 | The spare slowing-down structure of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207497862U (en) |
-
2017
- 2017-09-19 CN CN201721201015.XU patent/CN207497862U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109422161B (en) | Intelligent multi-car elevator | |
| CN208166318U (en) | A kind of elevator anti-fall device | |
| CN102476769B (en) | Emergency escape device for elevator | |
| CN209455877U (en) | A kind of elevator safety deceleration device | |
| CN107879218B (en) | Elevator fall protection device | |
| CN105800415A (en) | Magnetic induction emergency elevator | |
| JP5737427B2 (en) | Elevator system | |
| CN105692400A (en) | Single-column cantilever type home elevator | |
| CN109516341A (en) | A kind of spare slowing-down structure of elevator | |
| KR101227639B1 (en) | Emergency stop device for elevator | |
| CN209352409U (en) | A kind of elevator landing door with self-rescue function | |
| CN209522445U (en) | Buffer unit is used in a kind of lifting of elevator machine | |
| CN207497862U (en) | The spare slowing-down structure of elevator | |
| CN209306777U (en) | A kind of emergency staircase structure | |
| CN207078852U (en) | A kind of elevator base being easily installed | |
| CN206624535U (en) | A kind of elevator car safety | |
| CN110240045A (en) | A kind of elevator device | |
| CN109516339A (en) | A kind of villa elevator bottom buffer | |
| CN207467945U (en) | Elevator safety structure | |
| CN104071677B (en) | Elevator | |
| CN208454198U (en) | A kind of elevator emergency stop device | |
| CN207467946U (en) | Villa elevator bottom buffer | |
| CN105173981A (en) | Safe and reliable traction-type passenger elevator and safety control method thereof | |
| CN206606900U (en) | A kind of synchronous driving elevator | |
| CN204297887U (en) | A kind of high life elevator door of dumb waiter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |